I am wondering if anyone can tell me the limitations a 10 GM posi with 4.10 gears has. I've just completed a 546 HP 486 lbs of torque 383 stroker and question if the rear end I have is going to be able to handle it. Any thoughts?

BOBCRMAN@aol.com

01-30-2013 03:11 PM

There are several 10 bolt rears. What do you have?

rick 427

01-30-2013 03:26 PM

And whats it going under...car,truck,cement mixer? whats it's intentions, street,strip?.transbrake?. Is it going to see slicks?What axle's?. Is there a c-clip eliminater kit in it?

snakebit68

01-30-2013 03:47 PM

10 bolt

Its in a 91 GMC s-15 Stock rear end with posi carrier out of a 94 camaro z-28. 400 trans with 3800 stahl, 383 stroker with 546 hp

big gear head

01-30-2013 04:18 PM

Not a chance. That rear end will blow apart pretty quick if you get any traction at all.

snakebit68

01-30-2013 04:30 PM

10 bolt

Thats kinda what I was thinking. I've got an opportunity to buy a narrowed 12 bolt with 33 spline Strange axles ...ladder bars...billet yoke... aluminum cover...4.88 Richmond gears... all new for 1250.00. Good deal?

big gear head

01-30-2013 04:34 PM

Is it the right width for your truck? Do you want 4.88 gears? If it has a spool then it't not going to be worth a crap on the street. Ladder bars are noisy and stiff on the street. If it's what you want then the price isn't too bad. What are you going to do with the truck?

snakebit68

01-30-2013 05:43 PM

10 bolt

Mostly 1/4 mile passes...but a street cruise now and then

prostreet6t9

01-30-2013 07:15 PM

Quote:

Originally Posted by snakebit68
(Post 1640570)

Thats kinda what I was thinking. I've got an opportunity to buy a narrowed 12 bolt with 33 spline Strange axles ...ladder bars...billet yoke... aluminum cover...4.88 Richmond gears... all new for 1250.00. Good deal?

If thats a bolt on deal it seems pretty fair.

vinniekq2

01-30-2013 07:44 PM

Us e traction bars for a street car. A lot of people dont know how to drive with ladder bars,they are not very forgiving if you chop the throttle at high speed,especially on slicks